en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

2-x=sqrt(x+10)

Solution

2 - x = x + 10

Solution

x = - 1

Solution steps

2 - x = x + 10

Square both sides:

4 - 4 x + x^{2} = x + 10

4 - 4 x + x^{2} = x + 10

Solve

4 - 4 x + x^{2} = x + 10 : x = 6, x = - 1

x = 6, x = - 1

Verify Solutions:

x = 6

False

, x = - 1

True

The solution is

x = - 1

Popular Examples

x - 3 + 5 = x

x^{3} = x

m + 55 + 1 = m

sqrt(2x+17)=sqrt(x)+3

2 x + 17 = x + 3

2 - x = x

Frequently Asked Questions (FAQ)

What is the answer to 2-x=sqrt(x+10) ?
The answer to 2-x=sqrt(x+10) is x=-1
Solve for x: 2-x=sqrt(x+10)
The solution is x=-1